答:1.界限含水量是评价细粒土的状态;ûÆÎø)2Ôá¬bbs.3c3t.comw1ǤU¸j/b
2.Il>1时,土为流态。ûÆÎø)2Ôá¬bbs.3c3t.comw1ǤU¸j/b
因为:Il>1ûÆÎø)2Ôá¬bbs.3c3t.comw1ǤU¸j/b
Il=(Wo-Wp)/IpûÆÎø)2Ôá¬bbs.3c3t.comw1ǤU¸j/b
Ip=Wl-WpûÆÎø)2Ôá¬bbs.3c3t.comw1ǤU¸j/b
推出:Wo>Wl(液限)ûÆÎø)2Ôá¬bbs.3c3t.comw1ǤU¸j/b